New HDPE Mini Type Film Blowing Machine

It is applied to blowing the plastic films like low density polythene(LDPE),high density polythene (HDPE) and liner low density polythene (LLDPE). It is widely applied to producing the packing bags for foodstuff, clothing, rubbish bag and vest ones.
1 Screw and barrel are made of 38CrMoAl that have been nitrided and processed in a precision way. Good hardness, hight corrosion resistance and wear well.
2. Die with hard chrome plating, spiral core shaft type. The melting charge extruded in equality, and the film blown with good fineness. Air cooling device is U maze with balance airflow

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D-head(main for HDPE Blowing)

40 Cr. Cast steel, surface treatment of flow channel

Single/Double lips air ring

Electric Cabinet

The main motor, Blower controlled by Inverter

Automatic temperature controller for screw and die head

Up traction parts

Total two couple(4) rollers, one couple for up traction couple, one couple for embossing

with up and down function

Single Station Winding Device

With mirror-like roller and steady frame, the winding is smooth and regular

Down traction roller, banana roller(optional)

Extruding Parts

A.C motor with harden gear reducer

equip with compressor

Back side of the mini film blowing machine

Rational arrangement

Automatic Winding Device

Change finished film roller automatically

Upgrade of the electric parts

Omron temperature, Siemens motor

Delta inverter, 

Hot slitting&sealing knife

This knife can slitting one piece film to two piece film on line

Folding Device

It fold the film into smaller width on line

Corona Treater

Autoloader+dry hopper